CN201516586U - Labor-saving screwdriver - Google Patents
Labor-saving screwdriver Download PDFInfo
- Publication number
- CN201516586U CN201516586U CN2009200166209U CN200920016620U CN201516586U CN 201516586 U CN201516586 U CN 201516586U CN 2009200166209 U CN2009200166209 U CN 2009200166209U CN 200920016620 U CN200920016620 U CN 200920016620U CN 201516586 U CN201516586 U CN 201516586U
- Authority
- CN
- China
- Prior art keywords
- handle
- people
- cutter
- cutter hub
- labor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a labor-saving screwdriver, which comprises a handle and cutter bodies, wherein one end of the handle is provided with a slot, a plurality of cutter bodies are provided, the cutter bodies are of - shape and cross shape, the handle is in a hollow structure, the top end of a hollow cavity body is screw-connected with a cover body, the length of the handle is larger than that of the cutter body, the surface of the handle is provided with symmetrical rectangle grooves, and a top end shaft of the groove is connected with a plate body. When in use, people take out the - shape cutter body or the cross shape cutter body out of the hollow cavity body of the handle, and inserts in the slot of the handle far away from one end of the cover body, the plate body in the groove on the surface of the handle is broken, the cutter body is perpendicular to the handle, and people are capable of saving labor to complete work when people use screwdrivers to twist screws and other accessories. The labor-saving screwdriver has the advantages of simple structure, convenient utilization, rational construction and the like, and can bring larger convenience for people.
Description
Technical field the utility model relates to a kind of daily necessities, especially a kind of laborsaving screwdriver.
The background technology screwdriver is one of requisite articles for use in people's daily life, but existing screwdriver function singleness, people's use needs can not have been satisfied, for example: the existing screwdriver gas of in the process of using, requiring great effort, less for strength, when using screwdriver to turn round accessory such as screw, be the thing of an effort; In addition, the cutter hub of existing screwdriver part can not be according to people's needs, random replacing, and these have brought inconvenience all for people's use.
The summary of the invention the purpose of this utility model has overcome above-mentioned said deficiency, and a kind of laborsaving screwdriver is provided, and is used to solve existing screwdriver function singleness, can not satisfy the problem that people use needs.
For achieving the above object, the laborsaving screwdriver of the utility model comprises handle and cutter hub, is provided with slot at an end of handle; Cutter hub is a plurality of, is in-line cutter hub, cross cutter hub; Handle is a hollow structure, and the top of the cavity body lid that is threaded therein, and the length of handle is greater than the length of cutter hub; Be provided with symmetrical rectangular recess on the surface of handle, and connect plate body at the top of groove axle.
After adopting said structure, during use, people can be as required, in the hollow cavity of handle, in-line cutter hub or cross cutter hub are taken out, it is inserted in the slot of handle away from lid one end, the plate body in the handle surfaces groove is broken off with the fingers and thumb out again, made it perpendicular to handle, people just can laborsavingly finish the work when using screwdriver to turn round accessory such as screw like this.
The utility model has the advantages that: simple in structure, easy to use, structure rationally brings greater convenience for people's use.
Description of drawings Fig. 1 is the schematic perspective view of the utility model handle.
Fig. 2 is the schematic perspective view of the utility model in-line cutter hub.
Fig. 3 is the schematic perspective view of the utility model cross cutter hub.
The specific embodiment comprises handle 1 and cutter hub 2 in Fig. 1, schematic perspective view shown in Figure 2, be provided with slot 3 at an end of handle 1; Cutter hub 2 is a plurality of, is in-line cutter hub, cross cutter hub; Handle 1 is a hollow structure, and the top of the cavity body lid 4 that is threaded therein, and the length of handle 1 is greater than the length of cutter hub 2; Be provided with symmetrical rectangular recess 5 on the surface of handle 1, and connect plate body 6 at the top of groove 5 axle.
Claims (1)
1. a laborsaving screwdriver comprises handle (1) and cutter hub (2), it is characterized in that: the end at handle (1) is provided with slot (3); Cutter hub (2) is a plurality of, is in-line cutter hub, cross cutter hub; Handle (1) is a hollow structure, and the top of the cavity body lid (4) that is threaded therein, and the length of handle (1) is greater than the length of cutter hub (2); Be provided with symmetrical rectangular recess (5) on the surface of handle (1), and connect plate body (6) at the top of groove (5) axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200166209U CN201516586U (en) | 2009-08-21 | 2009-08-21 | Labor-saving screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200166209U CN201516586U (en) | 2009-08-21 | 2009-08-21 | Labor-saving screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201516586U true CN201516586U (en) | 2010-06-30 |
Family
ID=42497300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200166209U Expired - Fee Related CN201516586U (en) | 2009-08-21 | 2009-08-21 | Labor-saving screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201516586U (en) |
-
2009
- 2009-08-21 CN CN2009200166209U patent/CN201516586U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20110821 |